<p>Upgrade <code>libtaxii</code> to version 1.1.118 or higher.</p>

Server-side Request Forgery (SSRF) Affecting libtaxii package, versions [,1.1.118)

Threat Intelligence

Proof of concept

1.54% (88^th percentile)

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Snyk ID SNYK-PYTHON-LIBTAXII-1019351
published 18 Oct 2020
disclosed 18 Oct 2020
credit 0wa1s

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Introduced: 18 Oct 2020

CVE-2020-27197 Open this link in a new tab CWE-918 Open this link in a new tab

How to fix?

Upgrade libtaxii to version 1.1.118 or higher.

Overview

libtaxii is a TAXII 1.X Library.

Affected versions of this package are vulnerable to Server-side Request Forgery (SSRF) via an initial http:// substring to the parse method, even when the no_network setting is used for the XML parser.

References

CVSS Scores

version 3.1

Attack Vector (AV)

Network
Attack Complexity (AC)

Low
Privileges Required (PR)

None
User Interaction (UI)

None

Scope (S)

Unchanged

Confidentiality (C)

Low
Integrity (I)

None
Availability (A)

None